* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: 'Dengxian';
}

::-webkit-scrollbar{width:3px;height:3px}

::-webkit-scrollbar-button{width:3px;height:0}

::-webkit-scrollbar-track{background: none}

::-webkit-scrollbar-thumb{background: var(--td-scrollbar-color);-webkit-transition:.3s;transition:.3s}

::-webkit-scrollbar-thumb:hover{background-color: var(--td-scrollbar-color)}
